Finding ID | Version | Rule ID | IA Controls | Severity |
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V-51665 | OSX8-00-00220 | SV-65875r1_rule | Medium |
Description |
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Non-repudiation of actions taken is required in order to maintain integrity. To do this, we will prevent users from modifying the audit logs. Non-repudiation protects individuals against later claims by an author of not having updated a particular file, invoked a specific command, or copied a specific file. |
STIG | Date |
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Apple OS X 10.8 (Mountain Lion) Workstation STIG | 2015-02-10 |
Check Text ( C-53971r1_chk ) |
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To check the permissions of the audit log files, run the following command: sudo -s stat -f "%A:%N" `sudo grep "^dir" /etc/security/audit_control | awk -F: '{print $2}'` The results should show the permissions (first column) to be "700" or less permissive. If not, this is a finding. |
Fix Text (F-56465r1_fix) |
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If the permissions on the audit log file are incorrect, run the following command: sudo chmod 700 `grep "^dir" /etc/security/audit_control | awk -F: '{print $2}'` |